Transport Encryption

 

Describe why web browsers mostly use Hypertext Transfer Protocol Secure (HTTPS) rather than Hypertext Transfer Protocol (HTTP) while e-commerce transactions are being made.

Assignment Directions: Briefly and concisely discuss the assigned topic in a word document of approximately 10 sentences.   

Describe in detail how to strategically plan a Telehealth as a scope of digital health.

The purpose of this project is to dive into one aspect of digital health known as telehealth. This project will entail the scope, definition, history of telehealth, following the rubrics and the goals and objectives to focus the project on. This paper is 8 – 10 pages long. Please follow direction as stipulated in the assignment below. Attached are some reading materials, and rubrics.

Using what we have covered in class, assume the role of an executive director of a service in our healthcare delivery system (OT, PT, Behavioral Health, Mental Health, and Acute Care Settings are all appropriate starting points).  You are now tasked with creating a strategic vision for a telehealth service (Identification of the target population, review of relevant state and federal policy, and establishment of goals for the program). Your final product should be a narrative piece of original work between 8 and 10 pages.  External citations should be included (6-10 citations).  The narrative may include lists, figures, or diagrams, but the work needs to be clear and concise. The Center for Connected Health Policy (https://www.cchpca.org/ Links to an external site.) is a great resource to find state laws applicable to your geographic area.  You should create a fictional practice with the following goals and objectives to focus your assessment on: 

Alignment and Engagement – Who are the stakeholders, where will funding come from, and what are the goals or overall strategy?

Enabling Technologies – Select a vendor, app, or platform to assist your patient population.  You should identify a minimum of 3 competitive or similar technologies.  

Care Across the Continuum – What are the state and federal policies, how will organizational policy be implemented, and who is the target population. 

Interoperability –   How can information captured be shared with others? Will information take the form of a reporting dashboard, alerts to providers, or structured follow up by other care teams.  How will information be shared with others?

Please make sure this paper is original and no duplicate any where. Take into focus what’s expected in the rubrics as well.

Five Network Questions on Virtualization 030318

  

Five Network Questions on Virtualization 030318

1. Explain how a virtual machine works. Describe the architecture, the basic configuration, and the components. What are the basic hardware requirements for Windows Server 2012/R2 Hyper-V?

2. Describe the various improvements in Version 3 of Hyper-V found in Windows Server 2012/R2. List at least five feature enhancements. Explain how these improvements increase the functionality of Hyper-V.

3. In a table, compare Microsoft’s Hyper-V to VMware’s server product.
Vendor Product Features Licensing

4. Outline the differences between a Generation 1 and Generation 2 VM. What are some of the specifications for Generation 2? What is a limitation of Generation 2?

5. Explain the use of Hyper-V virtual networks. Describe the three types and their use.

 

In this assignment

  

In this assignment, you will design a program to perform the following task:
Write a program that would calculate and display the results for the multiplication table for values ranging from 1 to 100.
 

There are 3 main components of your submission including the problem analysis, program design and documentation, and sample test data.
 

1. Provide your analysis for the following problem statement: You need to write a program that would calculate the results for the multiplication table up from 1 to 100. (For example, 1X1, 1X2, 1X3 … 1X10, 2X1, 2X2 …. 10X2 … 10×10). Your program should print the output for each step and output a new line after 10 items. So the example output would be something like this Notice a new line appears after 10 steps:
 

1 2 3 4 5 6 7 8 9 10
 

2 4 6 8 10 … 20
 

10 20 30 … 100
 

To write the new lines you can just use code similar to : write “new line”. Hint: You will probably use a nested repetition loop.
 

Your analysis should be clearly written and demonstrate your thought process and steps used to analyze the problem. Be sure to include what is the required output? What is the necessary input and how you will obtain the required output from the given input? Also, include your variable names and definitions. Be sure to describe any necessary formulas and sample calculations.
 

2. Provide your program design for the program you analyzed for printing the multiplication table. Be sure to describe the fundamental tasks (i.e., things your program must do) needed to solve the problem so you can use a modular design. Provide pseudocode of your overall design that includes the Main module and the order of the module calls, and a Hierarchy chart for the program . Finally, display the flow charts (using Raptor, or your favorite graphics editor) for each module. (See figure 5.3 page 225 as an example.)
 

Include header and step comments in your pseudocode, using a similar approach as the example provided in section 2.3 (textbook page 86). See example 2.8 on pages 87-88).
 

3. Prepare any input data (Test data) along with expected output for testing your program (Note: Programs may not always have both input and output data. Just provide test cases for your application). Your test data can be presented in the form of a table as was shown in Assignment 1. 

Embedded Systems jan 22

Homework Content

For each of the following examples, determine whether this is an embedded system, explaining why or why not. 

Question 1 Are programs that understand physics and/or hardware embedded? For example, one that uses finite-element methods to predict fluid flow over airplane wings?

 
Question 2 Is the internal microprocessor controlling a disk drive an example of an embedded system? 

Question 3  Is an I/O drivers control hardware, so does the presence of an I/O driver imply that the computer executing the driver is embedded?

 
Question 4 Is a PDA (Personal Digital Assistant) an embedded system? 

Question 5 Is the microprocessor controlling a cell phone an embedded system? 

Question 6 Is the computer controlling a pacemaker in a person’s chest an embedded computer? 

Question 7 List and briefly define the possible states that define an instruction execution. 

Question 8 List and briefly define two approaches to dealing with multiple interrupts.

 
Question 9

Consider two microprocessors having 8- and 16-bit-wide external data buses, respectively. The two processors are identical otherwise and their bus cycles take just as long. 

(a) Suppose all instructions and operands are two bytes long. By what factor do the maximum data transfer rates differ? 

(b) Repeat assuming that half of the operands and instructions are one byte long.